Merge pull request #130 from Nextdoor/pgo-1

build with pgo
Nextdoor · May 16, 2024 · 81afa1d · 81afa1d
2 parents 84a8cea + d04b578
commit 81afa1d
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diff --git a/Makefile b/Makefile
@@ -8,6 +8,7 @@ GIT_TAG_VERSION := $(shell git tag -l --points-at HEAD | grep -v latest)
 ifeq ($(CI),true)
 	GO_TEST_EXTRAS ?= "-coverprofile=c.out"
 	GO_LDFLAGS += -X main.GitRevision=$(GIT_REVISION) -X main.Version=$(GIT_TAG_VERSION)
+	GO_PGOFLAGS ?= "-pgo=profiles/merged.pprof"
 endif
 
 vendor: go.sum go.mod
@@ -52,7 +53,7 @@ clean:
 build: generate
 	@echo "Creating GO binary"
 	mkdir -p target
-	CGO_ENABLED=0 GOOS=linux go build -ldflags "$(GO_LDFLAGS)" -o target/pg-bifrost github.com/Nextdoor/pg-bifrost.git/main
+	CGO_ENABLED=0 GOOS=linux go build -ldflags "$(GO_LDFLAGS)" ${GO_PGOFLAGS} -o target/pg-bifrost github.com/Nextdoor/pg-bifrost.git/main
 
 build_mac: generate
 	@echo "Creating GO binary"

diff --git a/profiles/merged.pprof b/profiles/merged.pprof